.search_nav{
	position: relative;
	height: 40px;
	font-size: 16px;
	letter-spacing: 1px;
	color: #9da9cf;
	z-index: 99;
	background: url('../images/option_btn_bg.jpg');
}
.search_nav>span{
	display: block;
	float: left;
	box-sizing: border-box;
	width: 25%;
	line-height: 20px;
	margin-top: 10px;
	margin-bottom: 10px;
	text-align: center;
	border-left: 1px solid #25395a; 
}
.search_nav>span:first-child{
	border-left: 0px; 
}
.search_nav>.on{
	color: white;
	margin-top: 0px;
	margin-bottom: 0px;
	line-height: 40px;
	background: url('../images/option_btn_on.png');
	background-size: 100% 100%;
}

.search_content{
    position: relative;
    top: 0px;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
    padding-top: 40px;
    margin-top: -40px;
}
.search_content>div{
	display: none;
	position: relative;
	width: 100%;
	height: 100%;
    box-sizing: border-box;
    overflow: hidden;
}
.search_content>div>div{
	/* nav height */
	padding-bottom: 70px;
}
.search_content>.on{
	display: block;
}
.search_content table{
	width: 94%;
	text-align: center;
	margin: 0 auto;
	margin-top: 4px;
    border-collapse:separate;
    border-spacing:0px 6px;
}
.search_content tr{
	background: url('../images/search_tr_bg.png');
	background-size: 100% 100%;
	line-height: 36px;
}
.search_content th{
	min-width: 40px;
}
